prestressed girder bridges的意思|示意
预应力梁桥
prestressed girder bridges的网络常见释义
预铸预力梁桥 ...-by-span bridges)以现场接合 (field splicing) 并加顶板 (topping slab) 之预铸预力梁桥 (Precast-prestressed girder bridges)箱型梁桥 (Box girder bridges)采用外部预力之整修桥梁 (Bridge rehabilitation)完整的分析，从混凝土浇灌当天到 30 年后或更久，...
prestressed girder bridges相关短语
1、 Prestressed Concrete Girder Bridges 预应力混凝土梁式桥
2、 continuous prestressed concrete box-girder bridges 预应力混凝土连续箱梁桥